OPERATOR'S AND PARTS MANUAL - Walker Mowers

PARTS
ROTARY BROOM ASSEMBLY – 6650-B
REF. DESCRIPTION QTY. PART #
1 Housing 1 -------
2 Right side plate 1 667841
3 Brush support 1 666640
4 Retaining plate, brush 1 665650
5 Chain guard 1 666845
6 Round wire lock pin 1/4" x 2", PTD 2 1900006
7 Cotter pin 1/8" x 1 3/4", PTD 1 O/L
8 Cotter pin 5/32" x 1 1/4", PTD 2 O/L
9 Key 1/4" x 1/4" x 1 1/4" lg 1 654643
10 Pin 1/2" x 2 9/16" lg, PTD 1 658961
11 Setscrew 3/8" NC x 1/2"
12 Wear tube 2 666844
13 Parking stand support bracket 2 659784
14 Parking stand 2 666907
15 Plastic handle 1 656797
16 Chain 25 1/2" lg., PTD 2 666881
17 Gearbox 1 4500024
18 Hair pin 3mm x 65mm lg., PTD 3 1800004
19 Set screw 5/16" NC x 1/4" 2 O/L
20 Drive shaft 1 666631
21 Key 1/4" X 1/4" X 1 1/4" 1 654643
22 Key 1/4" X 1/4" X 1" 1 655379
23 Sprocket 40B36 1 657405
24 Chain #40 (inc. connecting link) 1 3300011
25 Connecting link #40 1 656153
26 Flat washer 3/8" dia. hole, PTD 3 O/L
27 Wheel 4" x 2" wide 2 657991
28 Flange, 3 holes with grease fitting 3 4300031
29 Bearing, 1" dia. with locking screw, greasable 3 4300038
30 Flange, 3 holes with groove 3 4300030
31 Torsion spring 1 3800016
32 Chain tensioner 1 665960
33 Flat washer 9/16" dia. hole, PTD 2 O/L
34 Tension spring 2 660220
35 Shackle 1/4" x 7/16" pin, PTD 4 A-10368
36 Circle cotter 1" x 1/16", PTD 4 1900009
37 Eye bolt 5/16" NC x 6" with nut, PTD 2 663074
38 Knob 5/16" NC 2 657309
39 Brush set - 100% polypropylene 18" 1 BR0001
Brush set - 50% polypropylene 50% steel 18" 1 BR0002
Brush set - 100% steel 18" 1 BR0003
Wafer brush - 100% polypropylene 18" 24 3800054
Wafer brush – 100% steel; 18" 24 3800056
OM 0182BR47-A 29